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During the day, the best time of the day is the time of day, when the meridian day is the meridian hour, the hour of the unitary hour, and the time of unitary time. It was between 11 p.m. and 1 a.m., which was unrealistic for Li Peicheng, who lived on campus. Therefore, Li Peicheng's cultivation time is in the three time periods of noon, mao and unitary. At noon and unitary time, Li Peicheng chose to practice in the sparsely populated Tiesha River Riverside Park, while at Mao time, he went to Geling to practice with Ge Gu. Except for rainy days, Li Peicheng has been insisting on cultivation for more than three years.

"The Secret of Longevity" is a very mysterious set of cultivation exercises, which is said to have been practiced to the extreme, that is, the twelfth level, which can fly to the sky and the earth, and live forever.

Although Li Peicheng has only been cultivating for more than three and a half years, he feels that his whole body is as light as a swallow and as strong as an ox, and he has never been sick for more than three years. What made Li Peicheng feel incredible the most was that since he cultivated the "Recipe for Longevity", he obviously felt that his memory was not only much stronger than before, but also his thinking was much quicker than before.

Because of this, coupled with Li Peicheng's diligence. Although Li Peicheng works part-time while studying, and has to spare about four hours a day to practice, his results are firmly in the first place in the class.

Li Peicheng's undergraduate major is applied chemistry, and there are several courses in this major that are very troublesome, one of which is called structural chemistry. Not only are the formulas of this discipline extremely cumbersome, but even the derivation process of the formulas is very complicated, and sometimes even the instructor does not know where to push it. However, Li Peicheng got a perfect score in this class, and the complex formulas were memorized in his mind word by word, unlike other students who only memorized a few formulas that the teacher had focused on to be examined. It can be seen from this that Li Peicheng's memory and thinking are strong, of course, Li Peicheng himself is a very smart and hardworking person, otherwise he would not have been admitted to Dongfang University, which ranks among the top five in China.

Li Peicheng sat quietly under the willow tree for an hour, exhaled a breath of turbidity, then stood up and rode his bicycle back to campus.

Back at school, Li Peicheng went back to the dormitory to pick up a book and went to self-study in the evening. Since it was summer vacation, the library was closed at night, so Li Peicheng had to go to the teaching building.

The huge lecture hall was empty, and during the summer vacation, few students would work so hard.

Li Peicheng found a ceiling fan and sat down, although he practiced "The Recipe for Longevity" and his resistance to cold and heat was much stronger, but the hot summer night still made Li Peicheng feel that a windy place could allow him to quickly enter the state of study.

Li Peicheng looked at polymer materials, which is a very esoteric book, written by a professor in the United States. It has something to do with his graduate major, and Li Peicheng doesn't need to study it at all. Because he has a specialization and is good at his profession, Li Peicheng believes that specializing in a non-doctoral degree will limit his future scientific research horizon and will lose a lot of unexpected inspiration opportunities to touch on the bypass, so when he learns his major well, he is used to spending some time to read some related books.

There is a joke circulating on campus that there are three kinds of people in this world, men, women, and female doctoral students.

Men who are too good will not chase female doctoral students, because they have long been famous. Men who are not excellent do not dare to chase female doctoral students, because the halo around the heads of female doctoral students makes them ashamed of themselves. There are many common reasons why both excellent men and non-excellent men are reluctant to fight the idea of female doctors: under normal circumstances, we can't place too much hope on the appearance of female doctoral students, and statistically speaking, the probability of both talent and appearance is very low; second, a woman is willing to be lonely and study for a doctorate, so that many people are either worried that she has psychological problems, or they are worried that her surname is too strong, and they can't control her....... and the last point is that there are very few male doctoral students in this world, and there are even fewer single male doctoral students. So female doctoral students have become the third type of people that no one wants.

Liu Zhiyun is a female doctoral student, a third-class person with black-rimmed glasses. However, she is a beautiful doctor, with a slender figure, and a charming face with a heroic spirit, of course, more people regard it as cold.

She is from the Department of Environmental Sciences, which is different from Li Peicheng's college.

There is a small probability that both talent and appearance will happen to this woman, but at the same time, the aura of the third type of person has also been surrounding her head. But she never seems to have become a third kind of person in consciousness, still focused on studying, twenty-eight years old, graduating in another year, but never heard that she has a boyfriend, or that she is looking for a man. This made many people wonder if she had no interest in men, and it also made people sigh that it was a waste to have such a devilish figure and a delicate face on her.

Of course, there are many toads who want to eat swan meat these years, but I heard that those toads eventually became veritable toads.

Over time, because she is as cold as frost, does not smile, and her clothes are basically based on cold colors with clear lines, some people secretly call her the witch Zhiyun.

Liu Zhiyun was surprised that there were still people practicing at this time, and Li Peicheng was also surprised that there were still people cultivating themselves at this time.

The two looked at each other in surprise.

As a man, no matter how pure he is, it is impossible for Li Peicheng not to know about the beauties in the academy, especially the famous special beauties like Liu Zhiyun. So when he saw that it was Liu Zhiyun, he was relieved, it was normal for the witch Zhiyun to do anything these days.

Since Liu Zhiyun is also Li Peicheng's senior sister, maybe there will be scientific research exchanges in the future, so Li Peicheng smiled and nodded, which can be regarded as a greeting.

Li Peicheng knew Liu Zhiyun, but Liu Zhiyun didn't know Li Peicheng, but because Li Peicheng had done scientific research auxiliary work on the third floor of the experimental building, that is, in the laboratory of the Department of Resource Science, although the third floor was somewhat far from the fifth floor of the Department of Environmental Sciences. But after all, in the same building, Liu Zhiyun has also seen Li Peicheng a few times, so she is still a little familiar.

Liu Zhiyun was not used to greeting strangers, and when she saw Li Peicheng smiling and nodding at her, she had to show a stiff smile and nodded.

Although the smile was very stiff, it made the lifeless classroom suddenly full of vitality and spring, which made Li Peicheng a little dizzy.

No wonder, it is rumored in the academy that she doesn't know Liu Zhiyun at school, and she is an Oriental college student in vain, this woman is really extraordinary, but it's a pity that she is a witch! Li Peicheng said secretly in his heart.

No matter how beautiful Liu Zhiyun is, Li Peicheng will not have thoughts about her, so that touching smile, Li Peicheng has already left it behind, and looked down at the book.

Li Peicheng didn't take the initiative to disturb Liu Zhiyun, and Liu Zhiyun naturally wouldn't bother Li Peicheng.

The whole classroom was silent, except for the sound of flipping books and writing, it was the sound of electric fans, and no one came to the classroom after that.

It was almost eleven o'clock, and I could already hear the sound of other classrooms closing outside the door.

Li Peicheng rubbed the bridge of his nose, gently closed the book, and prepared to leave.

At this time, he smelled a faint fragrance, it was Liu Zhiyun passing by the aisle beside him.

When Liu Zhiyun passed by Li Peicheng's side, she happened to see the cover of the book on Li Peicheng's desk, and she was very surprised.

She had also read this book, which was obscure. Under normal circumstances, Liu Zhiyun would not read such an obscure book all night, she would be easily tired and tired of it.

When she looked away from the book, Liu Zhiyun couldn't help but glance at Li Peicheng.

A wisp of fragrance wafted by, and Li Peicheng also stood up.

The tight jeans perfectly outlined Liu Zhiyun's slender thighs and straight buttocks, making Li Peicheng, who was following her, secretly sigh that the witch really deserves her name.

Learn crazy, and get crazy in shape!

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